Union Arena Booster Pack

''UNION ARENA'' is a  ''COMMON RULES TRADING CARD GAME'' that allows you to play a card game using each of your favorite characters and you only need to learn one set of rules.

Union Arena Series:
- Hunter X Hunter Vol.2
- Code Geass Vol.2
- Idolmaster Vol.2
- Idol Master Shiny Colors
- Demon Slayer
- Bleach: Thousand Year Blood War
- Me & Roboco
-My Hero Academia
-Gintama
- Blue Lock
- Tekken 7
- Dr.Stone
-Synduality Noir
-Toriko
-Nikke
-Haikyu!!